Title:
CONTROLLER, AIR CONDITIONER OUTDOOR UNIT, AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2024/045522
Kind Code:
A1
Abstract:
Disclosed are a controller, an air conditioner outdoor unit, and an air conditioner. The controller (1000) comprises a circuit board (100) and a module assembly (200). The module assembly (200) is arranged on the circuit board (100). The module assembly (200) comprises a first power module (210) for driving a first fan, a second power module (220) for driving a second fan, and a third power module (230) for driving a compressor. The circuit board (100) is provided with a first current loop (211) connected to the first power module (210), a second current loop (221) connected to the second power module (220), and a third current loop (231) connected to the third power module (230), and the first current loop (211) and the second current loop (221) share a partial circuit structure.
Inventors:
LIU SHENGLI (CN)
LIAO JIANZHEN (CN)
LIAO JIANZHEN (CN)
Application Number:
PCT/CN2023/078756
Publication Date:
March 07, 2024
Filing Date:
February 28, 2023
Export Citation:
Assignee:
GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (CN)
International Classes:
F24F1/24; F24F1/22; F24F11/88
Foreign References:
| CN107436024A | 2017-12-05 | |||
| JP2010112585A | 2010-05-20 | |||
| CN110601552A | 2019-12-20 | |||
| CN109194243A | 2019-01-11 | |||
| CN206222614U | 2017-06-06 | |||
| JP2015210019A | 2015-11-24 | |||
| CN104010438A | 2014-08-27 |
Attorney, Agent or Firm:
JIAQUAN IP LAW (CN)
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